Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7207425 | Rotary damper | Ken Hayashi, Shunsuke Okabayashi, Masayuki Nishiyama | 2007-04-24 |
| 7188718 | Clutch device for transmitting drive power to transmission receiving member | Shigemitsu Tomita | 2007-03-13 |
| 7125063 | Lid mechanism and center console box | Ryuhei Nishida | 2006-10-24 |
| 6986535 | Latch device | Shigemitsu Tomita | 2006-01-17 |
| 6952860 | Hinge structure incorporated with a rotary actuator | — | 2005-10-11 |
| 6604614 | Rotary damper and assist grip device | Kazumasa Kurihara, Masayuki Nishiyama | 2003-08-12 |
| 5269397 | Rotary damper with improved connection between cap and housing | Keiji Yamaguchi, Norio Tokahashi | 1993-12-14 |
| 5010601 | Mechanism for opening and closing toilet seat and cover | Keiichi Kobayashi, Masazumi Moriwaki, Sigenari Kadomatsu, Yuji Fujie | 1991-04-30 |